Ep.225: Idiom or Idiot?

Jon and Kurt decide to check the veracity of time-honored and venerated sayings/proverbs/idioms by applying science, math, logic to the idioms. Can lightning really not strike the same location twice? Can a walnut remove scratches in the floor? Can you really teach an old dog new tricks? Tune in, have a listen, and don’t take any wooden nickels.